Abstract: Present-day airline industry is quite a competitive field and crew scheduling represents one of the crucial problems due to significant impact on the airline's cost. The crew scheduling problem is based on the assignment of crew members to operate different tasks of route. The main goal of this paper is to provide an analysis and a solution to one of the biggest problems detected on a small airport in the Serbia - the problem of ground crew scheduling. The paper presents the main characteristics, goals and limitations of a real-life problem identified at this small airport. In order to solve the problem, we developed a dynamic discrete simulation model. The model is developed in a spreadsheet environment of Microsoft Excel. Some of the main limitations found in the development of the model are strong constraints and multiple goals. The model presented in the paper is designed as a useful management tool for smaller airports and is aimed at the improvement of operative processes.Keywords: crew scheduling problem, modelling, air transport, small airport, management, spreadsheetsPublished in DKUM: 01.10.2024; Views: 0; Downloads: 1 Full text (1,01 MB)This document has many files! More...
Abstract: V magistrskem delu so predstavljene osnove diskriminantne analize. Magistrsko delo je razdeljeno v štiri dele. V prvem delu so predstavljeni osnovni pojmi statistike, potrebni za obrazložitev diskriminantne analize. V drugem delu sta obrazložena postopka analize variance (ANOVA) in multivariatne analize variance (MANOVA). Tretji del je namenjen obrazložitvi diskriminantne analize. Podrobno sta obrazloženi diskriminantna analiza za dve skupini kot tudi diskriminantna analiza za več skupin. V zadnjem delu smo na podatkih, pridobljenih iz aplikacije mOIDom, opravili diskriminantno analizo.Keywords: diskriminantna analiza, diskriminantna funkcija, normalna porazdelitev, analiza variance, multivariatna analiza variance, statistični testiPublished in DKUM: 13.11.2017; Views: 2663; Downloads: 274 Full text (996,86 KB)